G 181-6 [#3107509539538]

Polansky Enterprise [#3229015296]
类型:
Coriolis 型星港
天体:
G 181-6 A 5 c (1,525 光秒)

拥护:
联邦
政府:
企业
经济:
工业 / 精炼

设施:
商品
船厂
配装
Apex Interstellar Transport, Contacts, Crew Lounge, Frontline Solutions, Missions, Pioneer Supplies, Refuel, Repair, Restock, Search and Rescue, Tuning, Universal Cartographics, Vista Genomics

派系状态:
None

禁止:
Narcotics, Battle Weapons, Bootleg Liquor, Combat Stabilisers, Imperial Slaves, Landmines, Onionhead Gamma Strain, Personal Weapons, Slaves, Tobacco
最后更新: 24/4/11 上午12:31

Chemicals

Buy price Stock Sell price Demand
Agronomic Treatment -- -- 3,552 cr 237 吨
Anduliga Fire Works* 711 cr -- 706 cr 0 吨
Delta Phoenicis Palms* 333 cr -- 330 cr 0 吨
Explosives 225 cr 45,923 吨 203 cr 1 吨
HIP Organophosphates* 311 cr -- 309 cr 0 吨
Hydrogen Fuel 85 cr 265,224 吨 80 cr 1 吨
Hydrogen Peroxide -- -- 3,063 cr 760,527 吨
Koro Kung Pellets* 195 cr -- 193 cr 0 吨
Liquid Oxygen -- -- 2,194 cr 394,053 吨
Mineral Oil -- -- 707 cr 181,758 吨
Nerve Agents 9,460 cr -- 9,401 cr 0 吨
Pesticides 123 cr -- 122 cr 0 吨
Rockforth Fertiliser 4 cr -- 3 cr 0 吨
Surface Stabilisers 420 cr 37,876 吨 391 cr 1 吨
Synthetic Reagents 4,688 cr -- 4,659 cr 0 吨
Toxandji Virocide* 432 cr -- 429 cr 0 吨
Tritium 49,879 cr 14,383 吨 49,038 cr 1 吨
Water -- -- 652 cr 152,556 吨

Consumer Items

Buy price Stock Sell price Demand
Alacarakmo Skin Art 1,145 cr -- 1,137 cr 0 吨
Altairian Skin* 611 cr -- 607 cr 0 吨
Buckyball Beer Mats 70 cr -- 69 cr 0 吨
Clothing 242 cr 86,568 吨 218 cr 1 吨
Consumer Technology -- -- 7,562 cr 11,250 吨
Crystalline Spheres* 4,932 cr -- 4,901 cr 0 吨
Domestic Appliances 420 cr 51,905 吨 391 cr 1 吨
Duradrives 13,082 cr -- 13,001 cr 0 吨
Eleu Thermals 697 cr -- 692 cr 0 吨
Eshu Umbrellas 1,652 cr -- 1,641 cr 0 吨
Evacuation Shelter 191 cr -- 189 cr 0 吨
Havasupai Dream Catcher* 7,697 cr -- 7,649 cr 0 吨
Jaques Quinentian Still* 6,791 cr -- 6,749 cr 0 吨
Jaradharre Puzzle Box* 10,182 cr -- 10,119 cr 0 吨
Jotun Mookah* 1,009 cr -- 1,002 cr 0 吨
Karetii Couture 4,207 cr -- 4,181 cr 0 吨
Kinago Violins 5,861 cr -- 5,824 cr 0 吨
Leathery Eggs* 19,602 cr -- 19,481 cr 0 吨
Momus Bog Spaniel* 1,471 cr -- 1,461 cr 0 吨
Nguna Modern Antiques 741 cr -- 736 cr 0 吨
Njangari Saddles 525 cr -- 521 cr 0 吨
Ophiuch Exino Artefacts 3,507 cr -- 3,485 cr 0 吨
Personal Gifts 9,862 cr -- 9,801 cr 0 吨
Rajukru Multi-Stoves 550 cr -- 546 cr 0 吨
Shan's Charis Orchid 1,310 cr -- 1,301 cr 0 吨
Soontill Relics* 13,686 cr -- 13,601 cr 0 吨
Survival Equipment 420 cr 2,970 吨 391 cr 1 吨
The Hutton Mug* 102 cr -- 101 cr 0 吨
Tiolce Waste2Paste Units 929 cr -- 923 cr 0 吨
Ultra-Compact Processor Prototypes 15,578 cr -- 15,481 cr 0 吨
Uzumoku Low-G Wings* 6,791 cr -- 6,749 cr 0 吨
Vidavantian Lace* 5,387 cr -- 5,353 cr 0 吨
Zeessze Ant Grub Glue* 302 cr -- 300 cr 0 吨

Foods

Buy price Stock Sell price Demand
Aepyornis Egg* 2,138 cr -- 2,124 cr 0 吨
Albino Quechua Mammoth Meat 2,044 cr -- 2,031 cr 0 吨
Algae -- -- 656 cr 226,731 吨
Animal Meat -- -- 1,927 cr 21,630 吨
Any Na Coffee 1,442 cr -- 1,433 cr 0 吨
Arouca Conventual Sweets* 959 cr -- 953 cr 0 吨
Baked Greebles 360 cr -- 357 cr 0 吨
Baltah'sine Vacuum Krill 666 cr -- 661 cr 0 吨
CD-75 Kitten Brand Coffee 1,911 cr -- 1,899 cr 0 吨
Ceremonial Heike Tea* 1,547 cr -- 1,537 cr 0 吨
Ceti Rabbits 1,350 cr -- 1,341 cr 0 吨
Chi Eridani Marine Paste 632 cr -- 628 cr 0 吨
Coffee -- -- 1,927 cr 6,168 吨
Coquim Spongiform Victuals 207 cr -- 205 cr 0 吨
Deuringas Truffles 1,524 cr -- 1,514 cr 0 吨
Diso Ma Corn* 271 cr -- 269 cr 0 吨
Eden Apples Of Aerial 497 cr -- 493 cr 0 吨
Esuseku Caviar 1,974 cr -- 1,961 cr 0 吨
Ethgreze Tea Buds* 2,626 cr -- 2,609 cr 0 吨
Fish -- -- 942 cr 62,018 吨
Food Cartridges 58 cr 44,672 吨 38 cr 1 吨
Fruit and Vegetables -- -- 841 cr 22,249 吨
Giant Irukama Snails 1,458 cr -- 1,449 cr 0 吨
Goman Yaupon Coffee 1,169 cr -- 1,161 cr 0 吨
Grain -- -- 722 cr 137,073 吨
HIP 10175 Bush Meat 1,696 cr -- 1,685 cr 0 吨
HIP Proto-Squid 1,199 cr -- 1,191 cr 0 吨
HR 7221 Wheat 336 cr -- 333 cr 0 吨
Haiden Black Brew* 1,073 cr -- 1,066 cr 0 吨
Helvetitj Pearls 2,915 cr -- 2,897 cr 0 吨
Jaroua Rice 311 cr -- 309 cr 0 吨
Karsuki Locusts 738 cr -- 733 cr 0 吨
LTT Hyper Sweet* 180 cr -- 178 cr 0 吨
Live Hecate Sea Worms 959 cr -- 953 cr 0 吨
Mechucos High Tea* 1,084 cr -- 1,077 cr 0 吨
Mokojing Beast Feast* 2,159 cr -- 2,145 cr 0 吨
Mukusubii Chitin-os* 528 cr -- 524 cr 0 吨
Mulachi Giant Fungus* 70 cr -- 69 cr 0 吨
Neritus Berries 686 cr -- 681 cr 0 吨
Ochoeng Chillies 804 cr -- 799 cr 0 吨
Orrerian Vicious Brew* 509 cr -- 505 cr 0 吨
Sanuma Decorative Meat* 694 cr -- 689 cr 0 吨
Synthetic Meat -- -- 771 cr 14,368 吨
Tanmark Tranquil Tea* 1,462 cr -- 1,452 cr 0 吨
Tea -- -- 2,117 cr 19,796 吨
Uszaian Tree Grub* 778 cr -- 773 cr 0 吨
Utgaroar Millennial Eggs 1,446 cr -- 1,437 cr 0 吨
Void Extract Coffee* 1,892 cr -- 1,880 cr 0 吨
Wheemete Wheat Cakes* 211 cr -- 209 cr 0 吨
Witchhaul Kobe Beef 3,640 cr -- 3,617 cr 0 吨

Industrial Materials

Buy price Stock Sell price Demand
CMM Composite -- -- 6,699 cr 44,925 吨
Ceramic Composites -- -- 707 cr 727,032 吨
Insulating Membrane -- -- 11,651 cr 28,453 吨
Medb Starlube* 336 cr -- 333 cr 0 吨
Meta-Alloys 150,097 cr -- 149,170 cr 0 吨
Micro-weave Cooling Hoses -- -- 1,842 cr 152,745 吨
Neofabric Insulation 3,578 cr -- 3,555 cr 0 吨
Polymers -- -- 659 cr 1,095,414 吨
Semiconductors -- -- 1,486 cr 987,594 吨
Superconductors -- -- 7,541 cr 101,081 吨

Legal Drugs

Buy price Stock Sell price Demand
Apa Vietii 2,815 cr -- 2,797 cr 0 吨
Azure Milk* 3,320 cr -- 3,299 cr 0 吨
Bast Snake Gin* 871 cr -- 865 cr 0 吨
Beer -- -- 689 cr 119,423 吨
Centauri Mega Gin* 2,649 cr -- 2,632 cr 0 吨
Chateau De Aegaeon* 1,021 cr -- 1,014 cr 0 吨
Gerasian Gueuze Beer* 364 cr -- 361 cr 0 吨
Harma Silver Sea Rum 2,131 cr -- 2,117 cr 0 吨
Indi Bourbon* 1,038 cr -- 1,031 cr 0 吨
Kongga Ale 472 cr -- 469 cr 0 吨
Lavian Brandy 2,819 cr -- 2,801 cr 0 吨
Liquor -- -- 1,181 cr 1,534 吨
Saxon Wine* 1,241 cr -- 1,233 cr 0 吨
Thrutis Cream* 746 cr -- 741 cr 0 吨
Wine -- -- 771 cr 83,989 吨

Machinery

Buy price Stock Sell price Demand
Articulation Motors 4,688 cr -- 4,659 cr 0 吨
Atmospheric Processors 316 cr 67,234 吨 293 cr 1 吨
Building Fabricators 1,833 cr 4,133 吨 1,775 cr 1 吨
Crop Harvesters 1,833 cr 47,919 吨 1,775 cr 1 吨
Emergency Power Cells -- -- 2,860 cr 17,971 吨
Energy Grid Assembly 1,680 cr -- 1,669 cr 0 吨
Exhaust Manifold 1,124 cr -- 1,117 cr 0 吨
Geological Equipment 1,490 cr 280,775 吨 1,442 cr 1 吨
Giant Verrix* 5,251 cr -- 5,218 cr 0 吨
HN Shock Mount 1,490 cr 52,809 吨 1,442 cr 1 吨
Heatsink Interlink 1,283 cr -- 1,275 cr 0 吨
Magnetic Emitter Coil 753 cr -- 748 cr 0 吨
Marine Equipment 3,645 cr 288,262 吨 3,535 cr 1 吨
Microbial Furnaces -- -- 714 cr 57,467 吨
Mineral Extractors 476 cr 141,511 吨 451 cr 1 吨
Modular Terminals 1,193 cr -- 1,185 cr 0 吨
Non Euclidian Exotanks* 719 cr -- 714 cr 0 吨
Power Converter 807 cr -- 802 cr 0 吨
Power Generators 1,974 cr 117,022 吨 1,912 cr 1 吨
Power Transfer Bus 1,381 cr -- 1,372 cr 0 吨
Radiation Baffle 1,046 cr -- 1,039 cr 0 吨
Reinforced Mounting Plate 1,579 cr -- 1,569 cr 0 吨
Skimmer Components 774 cr 6,154 吨 736 cr 1 吨
Thermal Cooling Units 3,171 cr 2,753 吨 3,075 cr 1 吨
Volkhab Bee Drones 2,627 cr -- 2,610 cr 0 吨
Water Purifiers 274 cr 25,977 吨 247 cr 1 吨
Wulpa Hyperbore Systems* 947 cr -- 941 cr 0 吨

Medicines

Buy price Stock Sell price Demand
Advanced Medicines -- -- 1,761 cr 25,116 吨
Agri-Medicines 664 cr -- 659 cr 0 吨
Alya Body Soap* 367 cr -- 364 cr 0 吨
Basic Medicines 524 cr 18 吨 472 cr 1 吨
Fujin Tea* 799 cr -- 794 cr 0 吨
Honesty Pills* 1,100 cr -- 1,093 cr 0 吨
Kachirigin Filter Leeches 377 cr -- 374 cr 0 吨
Nanomedicines 2,240 cr -- 2,226 cr 0 吨
Pantaa Prayer Sticks* 1,463 cr -- 1,453 cr 0 吨
Performance Enhancers -- -- 7,562 cr 4,094 吨
Progenitor Cells -- -- 7,562 cr 5,917 吨
Tauri Chimes* 745 cr -- 740 cr 0 吨
The Waters Of Shintara* 6,638 cr -- 6,597 cr 0 吨
V Herculis Body Rub* 130 cr -- 129 cr 0 吨
Vega Slimweed* 1,931 cr -- 1,919 cr 0 吨

Metals

Buy price Stock Sell price Demand
Aluminium -- -- 629 cr 497,159 吨
Beryllium -- -- 8,824 cr 43,427 吨
Bismuth 1,579 cr -- 1,569 cr 0 吨
Cobalt -- -- 4,745 cr 121,296 吨
Copper -- -- 956 cr 868,530 吨
Gallium -- -- 5,805 cr 370,623 吨
Gold -- -- 50,983 cr 148,250 吨
Indium -- -- 6,143 cr 56,156 吨
Lanthanum 6,231 cr -- 6,192 cr 0 吨
Lithium -- -- 1,973 cr 311,474 吨
Osmium -- -- 43,879 cr 103,326 吨
Palladium -- -- 53,843 cr 120,546 吨
Platinum -- -- 57,520 cr 8,985 吨
Platinum Alloy 11,915 cr -- 11,841 cr 0 吨
Praseodymium -- -- 8,547 cr 90,597 吨
Samarium -- -- 25,711 cr 57,653 吨
Silver -- -- 40,684 cr 38,935 吨
Sothis Crystalline Gold* 12,805 cr -- 12,725 cr 0 吨
Tantalum -- -- 4,687 cr 455,230 吨
Thallium 2,537 cr -- 2,521 cr 0 吨
Thorium 8,197 cr -- 8,146 cr 0 吨
Titanium -- -- 1,350 cr 178,199 吨
Uranium -- -- 3,243 cr 619,951 吨

Minerals

Buy price Stock Sell price Demand
Alexandrite -- -- 224,154 cr 702 吨
Bauxite -- -- 1,550 cr 70,382 吨
Benitoite -- -- 159,244 cr 726 吨
Bertrandite -- -- 21,391 cr 108,754 吨
Bromellite 19,606 cr -- 19,484 cr 0 吨
Cherbones Blood Crystals* 10,067 cr -- 10,004 cr 0 吨
Coltan -- -- 7,543 cr 172,396 吨
Cryolite -- -- 14,370 cr 120,360 吨
Gallite -- -- 13,566 cr 129,157 吨
Goslarite -- -- 7,584 cr 129,906 吨
Grandidierite -- -- 209,173 cr 726 吨
Indite -- -- 13,189 cr 120,360 吨
Jadeite 28,995 cr -- 28,816 cr 0 吨
Lepidolite -- -- 1,152 cr 176,889 吨
Lithium Hydroxide -- -- 5,601 cr 9,735 吨
Low Temperature Diamonds -- -- 108,231 cr 2,340 吨
Methane Clathrate -- -- 1,574 cr 84,233 吨
Methanol Monohydrate Crystals 1,193 cr -- 1,185 cr 0 吨
Moissanite 15,721 cr -- 15,623 cr 0 吨
Monazite -- -- 194,506 cr 282 吨
Musgravite -- -- 210,115 cr 726 吨
Ngadandari Fire Opals* 12,805 cr -- 12,725 cr 0 吨
Painite -- -- 54,143 cr 2,364 吨
Pyrophyllite -- -- 13,907 cr 111,375 吨
Rhodplumsite -- -- 183,328 cr 585 吨
Rutile -- -- 2,579 cr 40,058 吨
Serendibite -- -- 183,233 cr 726 吨
Taaffeite 36,761 cr -- 36,534 cr 0 吨
Uraninite -- -- 3,937 cr 123,542 吨
Void Opals -- -- 126,905 cr 279 吨

Salvage

Buy price Stock Sell price Demand
Ancient Casket 7,271 cr -- 7,226 cr 0 吨
Ancient Key 13,244 cr -- 13,162 cr 0 吨
Ancient Orb 7,780 cr -- 7,731 cr 0 吨
Ancient Relic 11,736 cr -- 11,663 cr 0 吨
Ancient Tablet 7,780 cr -- 7,731 cr 0 吨
Ancient Totem 9,469 cr -- 9,410 cr 0 吨
Ancient Urn 5,684 cr -- 5,648 cr 0 吨
Antique Jewellery 140,317 cr -- 139,450 cr 0 吨
Assault Plans 13,907 cr -- 13,821 cr 0 吨
Caustic Tissue Sample 51,715 cr -- 51,395 cr 0 吨
Commercial Samples 753 cr -- 748 cr 0 吨
Coral Sap 98,158 cr -- 97,552 cr 0 吨
Data Core 4,118 cr -- 4,092 cr 0 吨
Diplomatic Bag 17,732 cr -- 17,622 cr 0 吨
Earth Relics 10,107 cr -- 10,044 cr 0 吨
Encrypted Correspondence 4,203 cr -- 4,177 cr 0 吨
Encrypted Data Storage 4,320 cr -- 4,293 cr 0 吨
Fossil Remnants 7,675 cr -- 7,627 cr 0 吨
Galactic Travel Guide 361 cr -- 358 cr 0 吨
Gene Bank 40,036 cr -- 39,788 cr 0 吨
Geological Samples 4,320 cr -- 4,293 cr 0 吨
Large Survey Data Cache 198,572 cr -- 197,346 cr 0 吨
Mollusc Brain Tissue 23,215 cr -- 23,071 cr 0 吨
Mollusc Fluid 3,578 cr -- 3,555 cr 0 吨
Mollusc Membrane 12,468 cr -- 12,391 cr 0 吨
Mollusc Mycelium 23,215 cr -- 23,071 cr 0 吨
Mollusc Soft Tissue 11,669 cr -- 11,596 cr 0 吨
Mollusc Spores 3,578 cr -- 3,555 cr 0 吨
Mysterious Idol 14,240 cr -- 14,152 cr 0 吨
Pod Core Tissue 2,703 cr -- 2,686 cr 0 吨
Pod Dead Tissue 8,757 cr -- 8,702 cr 0 吨
Pod Mesoglea 19,001 cr -- 18,883 cr 0 吨
Pod Outer Tissue 4,394 cr -- 4,366 cr 0 吨
Pod Shell Tissue 37,899 cr -- 37,665 cr 0 吨
Pod Surface Tissue 20,312 cr -- 20,186 cr 0 吨
Pod Tissue 8,197 cr -- 8,146 cr 0 吨
Precious Gems 122,629 cr -- 121,872 cr 0 吨
Protective Membrane Scrap 23,215 cr -- 23,071 cr 0 吨
Rare Artwork 10,541 cr -- 10,475 cr 0 吨
SAP 8 Core Container 50,095 cr -- 49,785 cr 0 吨
Scientific Research 9,541 cr -- 9,482 cr 0 吨
Scientific Samples 3,894 cr -- 3,869 cr 0 吨
Small Survey Data Cache 16,776 cr -- 16,672 cr 0 吨
Space Pioneer Relics 6,231 cr -- 6,192 cr 0 吨
Tactical Data 9,098 cr -- 9,041 cr 0 吨
Thargoid Basilisk Tissue Sample 53,575 cr -- 53,244 cr 0 吨
Thargoid Biological Matter 37,899 cr -- 37,665 cr 0 吨
Thargoid Cyclops Tissue Sample 46,349 cr -- 46,062 cr 0 吨
Thargoid Glaive Tissue Sample -- -- 71,904 cr 987 吨
Thargoid Heart 106,072 cr -- 105,417 cr 0 吨
Thargoid Hydra Tissue Sample 81,037 cr -- 80,536 cr 0 吨
Thargoid Link 37,899 cr -- 37,665 cr 0 吨
Thargoid Medusa Tissue Sample 61,280 cr -- 60,901 cr 0 吨
Thargoid Orthrus Tissue Sample 75,206 cr -- 74,741 cr 0 吨
Thargoid Probe 348,901 cr -- 346,747 cr 0 吨
Thargoid Resin 23,215 cr -- 23,071 cr 0 吨
Thargoid Scout Tissue Sample 16,449 cr -- 16,347 cr 0 吨
Thargoid Scythe Tissue Sample 53,575 cr -- 53,244 cr 0 吨
Thargoid Sensor 237,846 cr -- 236,377 cr 0 吨
Thargoid Technology Samples 28,682 cr -- 28,504 cr 0 吨
Time Capsule 3,109 cr -- 3,089 cr 0 吨
Titan Deep Tissue Sample -- -- 499,092 cr 987 吨
Titan Maw Deep Tissue Sample 479,575 cr -- 476,614 cr 0 吨
Titan Maw Partial Tissue Sample 210,829 cr -- 209,527 cr 0 吨
Titan Maw Tissue Sample 319,587 cr -- 317,614 cr 0 吨
Titan Partial Tissue Sample -- -- 139,822 cr 987 吨
Titan Tissue Sample -- -- 272,874 cr 987 吨
Titan drive component* 279,329 cr -- 277,604 cr 0 吨
Unclassified Relic 5,068 cr -- 5,036 cr 0 吨
Unoccupied Escape Pod -- -- 4,193 cr 987 吨
Unstable Data Core 2,537 cr -- 2,521 cr 0 吨

Technology

Buy price Stock Sell price Demand
AZ Cancri Formula 42* 5,187 cr -- 5,154 cr 0 吨
Advanced Catalysers -- -- 3,546 cr 98,086 吨
Animal Monitors 181 cr -- 179 cr 0 吨
Aquaponic Systems 162 cr -- 161 cr 0 吨
Auto-Fabricators -- -- 4,439 cr 32,197 吨
Bioreducing Lichen 619 cr -- 615 cr 0 吨
Classified Experimental Equipment 4,026 cr -- 4,001 cr 0 吨
Computer Components 574 cr 2,931 吨 534 cr 1 吨
H.E. Suits -- -- 796 cr 343,675 吨
Hardware Diagnostic Sensor 4,688 cr -- 4,659 cr 0 吨
Ion Distributor 1,468 cr -- 1,458 cr 0 吨
Land Enrichment Systems 3,354 cr -- 3,333 cr 0 吨
Medical Diagnostic Equipment 1,925 cr -- 1,913 cr 0 吨
Micro Controllers -- -- 6,309 cr 11,981 吨
Muon Imager 4,394 cr -- 4,366 cr 0 吨
Nanobreakers 1,124 cr -- 1,117 cr 0 吨
Resonating Separators -- -- 6,699 cr 55,782 吨
Robotics -- -- 2,452 cr 80,725 吨
Structural Regulators 1,193 cr -- 1,185 cr 0 吨
Telemetry Suite 1,680 cr -- 1,669 cr 0 吨
Xihe Biomorphic Companions* 3,609 cr -- 3,586 cr 0 吨

Textiles

Buy price Stock Sell price Demand
Banki Amphibious Leather* 505 cr -- 501 cr 0 吨
Belalans Ray Leather* 711 cr -- 706 cr 0 吨
Chameleon Cloth* 1,341 cr -- 1,332 cr 0 吨
Conductive Fabrics -- -- 1,007 cr 173,709 吨
Damna Carapaces* 255 cr -- 253 cr 0 吨
Leather -- -- 689 cr 847,579 吨
Military Grade Fabrics 772 cr 1,572 吨 733 cr 1 吨
Natural Fabrics -- -- 942 cr 303,991 吨
Rapa Bao Snake Skins* 444 cr -- 441 cr 0 吨
Synthetic Fabrics -- -- 688 cr 509,895 吨
Tiegfries Synth Silk* 664 cr -- 659 cr 0 吨
Vanayequi Ceratomorpha Fur* 497 cr -- 493 cr 0 吨

Waste

Buy price Stock Sell price Demand
Biowaste 49 cr 13,689 吨 30 cr 1 吨
Chemical Waste -- -- 652 cr 15,304 吨
Scrap 104 cr 130,123 吨 86 cr 1 吨

Weapons

Buy price Stock Sell price Demand
Non-Lethal Weapons -- -- 1,766 cr 546 吨
Reactive Armour -- -- 2,715 cr 4,177 吨